1 files changed, 83 insertions, 0 deletions
diff --git a/lorrycontroller/showjob.py b/lorrycontroller/showjob.py
new file mode 100644
index 0000000..6f73ed6
--- /dev/null
+++ b/lorrycontroller/showjob.py
@@ -0,0 +1,83 @@
+# Copyright (C) 2014  Codethink Limited
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+
+import logging
+import time
+
+import bottle
+
+import lorrycontroller
+
+
+class JobShower(object):
+
+    def get_job_as_json(self, statedb, job_id):
+        path = statedb.get_job_path(job_id)
+        exit = statedb.get_job_exit(job_id)
+        output = statedb.get_job_output(job_id)
+        started, ended = statedb.get_job_started_and_ended(job_id)
+        disk_usage = statedb.get_job_disk_usage(job_id)
+        now = statedb.get_current_time()
+
+        return {
+            'job_id': job_id,
+            'host': statedb.get_job_minion_host(job_id),
+            'pid': statedb.get_job_minion_pid(job_id),
+            'path': statedb.get_job_path(job_id),
+            'exit': 'no' if exit is None else exit,
+            'disk_usage': disk_usage,
+            'disk_usage_nice': self.format_bytesize(disk_usage),
+            'output': output,
+            'job_started': self.format_time(started),
+            'job_ended': self.format_time(ended),
+            'timestamp': self.format_time(now),
+            }
+
+    def format_time(self, timestamp):
+        return time.strftime('%Y-%m-%d %H:%M:%S UTC', time.gmtime(timestamp))
+
+    def format_bytesize(self, num_bytes):
+        if num_bytes is None:
+            return 'unknown'
+        mebibyte = 2**20
+        return '%.1f MiB' % (float(num_bytes) / float(mebibyte))
+
+
+class ShowJob(lorrycontroller.LorryControllerRoute):
+
+    http_method = 'GET'
+    path = '/1.0/job/<job_id:int>'
+
+    def run(self, **kwargs):
+        logging.info('%s %s called', self.http_method, self.path)
+        job_id = int(kwargs['job_id'])
+
+        statedb = self.open_statedb()
+        return JobShower().get_job_as_json(statedb, job_id)
+
+
+class ShowJobHTML(lorrycontroller.LorryControllerRoute):
+
+    http_method = 'GET'
+    path = '/1.0/job-html/<job_id:int>'
+
+    def run(self, **kwargs):
+        logging.info('%s %s called', self.http_method, self.path)
+        job_id = int(kwargs['job_id'])
+
+        statedb = self.open_statedb()
+        variables = JobShower().get_job_as_json(statedb, job_id)
+        return bottle.template(self._templates['job'], **variables)